From: DeskNow Knowledge Base

How to sync with PocketPC devices

You can sync your PocketPC device with DeskNow using a third-party software. The software that we currently recommend is provided by Synthesis AG. To install the trial software, visit and click on the 'Download now' link. Then follow the installation instructions.

Important. Before starting, login into DeskNow with your web browser, and go to Preferences/SyncML. Here you can select which contact folders / calendars to sync with. By default, no folders/calendars are selected. 

Configure the sync client according to the following screenshots. It is important that you use 'contacts' , 'events' , and 'tasks' as server paths, as shown. No spaces, all lowercase.

The 'Only From' option in the Synthesis SyncML client is not SyncML standard, and must not be enabled.